Everybody sometimes or constantly do meditation, somebody conscious, somebody unconscious. It is about notifycation and getting knowledge. States of consciousness are the second effect of meditation and they help with notifycation. If I am committed on something, it is very far from meditation technique. If I am contemplating on something abstractly with feelings, I am doing meditation. I get new summary view on something in meditation, because feelings induce pure conscious notyfication, but analytic thought is only about informations. Human isn´t any informatic machine, our beauty consist in the fact, that we can getting pure knowledge only with working with emotions. Abstract emotions are emotions of summary knowledge, animals haven´t abstract emotions. Why?